Please add a spell checker
There must not be too many other writers on this forum because spell check and word count are considered de rigueur for a writing program. I think those two would be HUGELY important additions since there exists an enormous market for a decent outliner for writers. Most writers who outline use a method "outside" their word processor but having one integrated would be a gigantic step forward. Some of he best novel-writing software (like Scrivener) utilizes outlining functions as part of it's feature set.